Wire Gauge Size Chart

Jump to the Stranded Wire Chart

Solid Wire

AWG Diameter (in.) Diameter (mm) Circular Mil Area Area (mm²)
6/0 = 000000 0.58 14.73 336091 170.3
5/0 = 00000 0.517 13.12 266623 135.1
4/0 = 0000 0.46 11.7 211167 107
3/0 = 000 0.41 10.4 167750 85
2/0 = 00 0.365 9.26 133016 67.4
1/0 = 0 0.325 8.25 105584 53.5
1 0.289 7.35 83677 42.4
2 0.258 6.54 66310 33.6
3 0.229 5.83 52693 26.7
4 0.204 5.19 41641 21.1
5 0.182 4.62 33155 16.8
6 0.162 4.11 26248 13.3
7 0.144 3.66 20722 10.5
8 0.128 3.26 16,512.0 8.36
9 0.114 2.91 13,087.0 6.63
10 0.102 2.59 10,384.0 5.26
11 0.0907 2.3 8,226.0 4.17
12 0.0808 2.05 6,529.00 3.31
13 0.072 1.83 5,184.00 2.62
14 0.0641 1.63 4,109.00 2.08
15 0.0571 1.45 3,260.00 1.65
16 0.0508 1.29 2,581.00 1.31
17 0.0453 1.15 2,052.00 1.04
18 0.0403 1.02 1,624.00 0.823
19 0.0359 0.912 1,289.00 0.653
20 0.032 0.812 1,024.00 0.518
21 0.0285 0.723 812.30 0.41
22 0.0253 0.644 640.10 0.326
23 0.0226 0.573 510.80 0.258
24 0.0201 0.511 404.00 0.205
25 0.0179 0.455 320.40 0.162
26 0.0159 0.405 252.80 0.129
27 0.0142 0.361 201.60 0.102
28 0.0126 0.321 158.80 0.081
29 0.0113 0.286 127.70 0.0642
30 0.01 0.255 100.00 0.0509
31 0.00893 0.227 79.21 0.0404
32 0.00795 0.202 64.00 0.032
33 0.00708 0.18 50.41 0.0254
34 0.00631 0.16 39.69 0.0201
35 0.00562 0.143 31.36 0.016
36 0.005 0.127 25.00 0.0127
37 0.00445 0.113 20.25 0.01
38 0.00397 0.101 16.00 0.00797
39 0.00353 0.0897 12.25 0.00632
40 0.00314 0.0799 9.61 0.00501

 

Stranded Wire

 

AWG Construction Number of Wires AWG Diameter of Wires Circular Mil Area Nominal Dia.
8 1/8 Solid 1 8 (0.1285) 16,512.0 0.1285
7/19/29 Rope 133 29 (0.0113) 16,984.1 0.1690
7/24/30 Rope 168.00 30 (0.0100) 16,800.0 0.1690
7/95/36 Rope 665 36 (0.0050) 16,625.0 0.1670
9 1/9 Solid 1 9 (0.1144) 13,087.0 0.1144
7/75/36 Rope 525 36 (0.0050) 13,125.0 0.1480
7/3/63/40 Rope 1,323 40 (0.0031) 12,714.0 0.1500
10 1/10 Solid 1 10 (0.1019) 10,384.0 0.1019
19/22 Concentric 19 22 (0.0253) 12,161.9 0.1270
37/26 Concentric 37 26 (0.0159) 9,353.6 0.1120
49/27 Bunch 49 27 (0.0142) 9,878.4 0.1200
7/12/29 Rope 84 29 (0.0113) 10,471.4 0.1240
105/30 Bunch 105 30 (0.0100) 10,500.0 0.1200
7/59/36 Rope 413 36 (0.0050) 10,325.0 0.1320
7/3/50/40 Rope 1,050 40 (0.0031) 10,090.5 0.1340
11 1/11 Solid 1 11 (0.0907) 8,226.0 0.0907
7/20 Concentric 7 20 (0.0320) 7,168.0 0.0960
7/48/36 Rope 336 36 (0.0050) 8,400.0 0.1190
7/3/40/40 Rope 840 40 (0.0031) 8,072.4 0.1200
12 1/2 Solid 1 12 (0.0808) 6,529.00 0.0808
7/21 Concentric 7 21 (0.0285) 5,686.10 0.0860
19/25 Concentric 19 25 (0.0179) 6,087.60 0.0900
65/30 Bunch 65 30 (0.0100) 6,500.00 0.0940
7/38/36 Rope 266 36 (0.0050) 4,150.00 0.1000
7/37/36 Rope 259 36 (0.0050) 6,475.00 0.1040
7/95/40 Rope 665 40 (0.0031) 6,390.65 0.1040
13 1/13 Solid 1 13 (0.0720) 5,184.00 0.0720
7/30/36 Rope 210 36 (0.0050) 5,250.00 0.0940
7/3/25/40 Rope 525 40 (0.0031) 5,045.25 0.0950
14 1/14 Solid 1 14 (0.0641) 4,109.00 0.0641
7/22 Concentric 7 22 (0.0253) 4,480.70 0.0760
19/27 Concentric 19 27 (0.0142) 3,830.40 0.0710
41/30 Bunch 41 30 (0.100) 4,100.00 0.0750
105/34 Bunch 105 34 (0.0063) 4,167.45 0.0760
7/24/36 Rope 168 36 (0.0050) 4,200.00 0.0840
7/3/21/40 Rope 441 40 (0.0031) 4,238.01 0.0840
7/3/50/44 Rope 1,050 44 (0.0020) 4,200.00 0.0850
15 1/15 Solid 1 15 (0.0571) 3,260.00 0.0571
7/47/40 Rope 329 40 (0.0031) 3,161.69 0.0730
16 1/16 Solid 1 16 (0.0508) 2,581.00 0.0508
7/24 Concentric 7 24 (0.0201) 2,828.00 0.0600
19/29 Concentric 19 29 (0.0113) 2,426.30 0.0580
26/30 Bunch 26 30 (0.0100) 2,600.00 0.0600
27/30 Concentric 27 30 (0.0100) 2,700.00 0.0620
3/32/36 Rope 96 36 (0.0050) 2,400.00 0.0600
7/14/36 Rope 98 36 (0.0050) 2,450.00 0.0650
7/15/36 Rope 105 36 (0.0050) 2,625.00 0.0670
7/24/38 Rope 168 38 (0.0040) 2,688.00 0.0650
7/37/40 Rope 259 40 (0.0031) 2,488.99 0.0650
7/95/44 Rope 665 44 (0.0020) 2,660.00 0.0670
17 1/17 Solid 1 17 (0.0453) 2,052.00 0.0453
7/30/40 Rope 210 40 (0.0031) 2,018.10 0.0580
7/72/44 Rope 504 44 (0.0020) 2,016.00 0.0580
18 1/18 Solid 1 18 (0.0403) 1,624.00 0.0403
7/26 Concentric 7 26 (0.0159) 1,769.60 0.0490
16/30 Bunch 16 30 (0.0100) 1,600.00 0.0490
19/30 Concentric 19 30 (0.0100) 1,900.00 0.0500
20/30 Bunch 20 30 (0.0100) 2,000.00 0.0520
26/32 Bunch 26 32 (0.0080) 1,664.00 0.0500
27/32 Concentric 27 32 (0.0080) 1,728.00 0.0500
41/34 Bunch 41 34 (0.0063) 1,627.29 0.0490
7/9/36 Rope 63 36 (0.0050) 1,575.00 0.0520
65/36 Bunch 65 36 (0.0050) 1,625.00 0.0490
7/24/40 Rope 168 40 (0.0031) 1,614.48 0.0520
7/59/44 Rope 413 44 (0.0020) 1,652.00 0.0520
19 1/19 Solid 1 19 (0.0359) 1,289.00 0.0359
7/21/40 Rope 147 40 (0.0031) 1,412.67 0.0490
7/50/44 Rope 350 44 (0.0020) 1,400.00 0.0490
20 1/20 Solid 1 20 (0.0320) 1,024.00 0.0320
7/28 Concentric 7 28 (0.0126) 1,111.60 0.0380
10/30 Bunch 10 30 (0.0100) 1,000.00 0.0390
19/32 Concentric 19 32 (0.0080) 1,216.00 0.0400
26/34 Bunch 26 34 (0.0063) 1,031.94 0.0390
27/34 Concentric 27 34 (0.0063) 1,071.63 0.0390
37/36 Concentric 37 36 (0.0050) 925.00 0.0350
41/36 Bunch 41 36 (0.0050) 1,025.00 0.0390
7/6/36 Rope 42 36 (0.0050) 1,050.00 0.0420
104/40 Bunch 104 40 (0.0031) 999.44 0.0390
105/40 Bunch 405 40 (0.0031) 1,009.05 0.0390
7/15/40 Rope 105 40 (0.0031) 1,009.05 0.0390
3/35/40 Rope 105 40 (0.0031) 1,009.05 0.0390
7/37/44 Rope 259 44 (0.0020) 1,036.00 0.0410
21 1/21 Solid 1 21 (0.0285) 812.30 0.0285
19/33 Concentric 19 33 (0.0071) 957.79 0.0355
7/30/44 Rope 210 44 (0.0020) 840.00 0.0370
22 1/22 Solid 1 22 (0.0253) 640.10 0.0253
3/26 Bunch 3 26 (0.0159) 758.40 0.0340
7/30 Concentric 7 30 (0.0100) 700.00 0.0300
19/34 Concentric 19 34 (0.0063) 754.11 0.0320
26/36 Bunch 26 36 (0.0050) 650.00 0.0294
27/36 Concentric 27 36 (0.0050) 675.00 0.0320
37/38 Concentric 37 38 (0.0040) 592.00 0.0280
45/38 Bunch 45 38 (0.0040) 720.00 0.0320
65/40 Bunch 65 40 (0.0031) 624.65 0.0289
3/22/40 Rope 66 40 (0.0031) 634.26 0.0290
3/50/44 Rope 150 44 (0.0020) 600.00 0.0290
23 1/23 Solid 1 23 (0.0226) 510.80 0.0226
10/32 Bunch 10 32 (0.0080) 640.00 0.0320
16/34 Bunch 16 34 (0.0040) 635.04 0.0290
63/40 Bunch 63 40 (0.0031) 605.43 0.0290
24 1/24 Solid 1 24 (0.0201) 404.00 0.0201
7/32 Concentric 7 32 (0.0080) 448.00 0.0240
12/34 Bunch 12 34 (0.0063) 476.28 0.0260
16/36 Bunch 16 36 (0.0050) 400.00 0.0250
19/36 Concentric 19 36 (0.0050) 475.00 0.0250
42/40 Bunch 42 40 (0.0031) 403.62 0.0240
3/35/44 Rope 105 44 (0.0020) 420.00 0.0240
25 1/25 Solid 1 25 (0.0179) 320.40 0.0179
8/34 Bunch 8 34 (0.0063) 317.52 0.0260
26 1/26 Solid 1 26 (0.0159) 252.80 0.0159
7/34 Concentric 7 34 (0.0063) 277.83 0.0190
10/36 Bunch 10 36 (0.0050) 250.00 0.0190
12/36 Bunch 12 36 (0.0050) 300.00 0.0210
19/38 Concentric 19 38 (0.0040) 304.00 0.0200
26/40 Bunch 26 40 (0.0031) 249.86 0.0183
65/44 Bunch 65 44 (0.0020) 260.00 0.0190
3/35/46 Rope 105 46 (0.0016) 259.35 0.0190
27 1/27 Solid 1 27 (0.0142) 201.60 0.0142
7/35 Concentric 7 35 (0.0056) 219.52 0.0170
8/36 Bunch 8 36 (0.0050) 200.00 0.0190
28 1/28 Solid 1 28 (0.0126) 158.80 0.0126
6/36 Bunch 6 36 (0.0050) 150.00 0.0150
7/36 Concentric 7 36 (0.0050) 175.00 0.0150
16/40 Bunch 16 40 (0.0031) 153.76 0.0150
19/40 Concentric 19 40 (0.0031) 182.59 0.0143
40/44 Bunch 40 44 (0.0020) 160.00 0.0160
65/46 Bunch 65 46 (0.0016) 160.55 0.0138
29 1/29 Solid 1 29 (0.0113) 127.70 0.0113
3/34 Bunch 3 34 (0.0063) 119.07 0.0140
5/36 Bunch 5 36 (0.0050) 125.00 0.0150
51/46 Bunch 51 46 (0.0016) 125.97 0.0130
30 1/30 Solid 1 30 (0.0100) 100.00 0.0100
4/36 Bunch 4 36 (0.0050) 100.00 0.0130
7/38 Concentric 7 38 (0.0040) 112.00 0.0120
10/40 Bunch 10 40 (0.0031) 96.10 0.0114
19/42 Concentric 19 42 (0.0025) 118.75 0.0130
25/44 Bunch 25 44 (0.0020) 100.00 0.0115
40/46 Bunch 40 46 (0.0016) 98.80 0.0117
5/20/50 Rope 100 50 (0.0010) 98.80 0.0119
31 1/31 Solid 1 31 (0.0089) 79.21 0.0089
3/35 Bunch 3 35 (0.0056) 94.08 0.0120
6/38 Bunch 6 38 (0.0040) 96.00 0.0120
75/50 Bunch 75 50 (0.0010) 73.50 0.0100
32 1/32 Solid 1 32 (0.0080) 64.00 0.0080
3/36 Bunch 3 36 (0.0050) 75.00 0.0100
4/38 Bunch 4 38 (0.0040) 64.00 0.0092
7/40 Concentric 7 40 (0.0031) 67.27 0.0093
16/44 Bunch 16 44 (0.0020) 64.00 0.0093
19/44 Concentric 19 44 (0.0020) 76.00 0.0100
25/46 Bunch 25 46 (0.0016) 61.80 0.0093
64/50 Bunch 64 50 (0.0010) 6400 0.0093
65/50 Bunch 65 50 (0.0010) 63.70 0.0093
33 1/33 Solid 1 33 (0.0071) 50.41 0.0071
50/50 Bunch 50 50 (0.0010) 49.00 0.0080
34 1/34 Solid 1 34 (0.0063) 39.69 0.0063
5/40 Bunch 5 40 (0.0031) 48.05 0.0078
7/42 Concentric 7 42 (0.0025) 43.75 0.0076
10/44 Bunch 10 44 (0.0020) 40.00 0.0073
16/46 Bunch 16 46 (0.0016) 39.50 0.0074
40/50 Bunch 40 50 (0.0010) 40.00 0.0073
35 1/35 Solid 1 35 (0.0056) 31.36 0.0056
36 1/36 Solid 1 36 (0.0050) 25.00 0.0050
3/40 Bunch 3 40 (0.0031) 28.83 0.0061
7/44 Concentric 7 44 (0.0020) 28.00 0.0060
10/46 Bunch 10 46 (0.0016) 24.70 0.0059
25/50 Bunch 25 50 (0.0010) 25.00 0.0058
37 1/37 Solid 1 37 (0.0045) 20.25 0.0045
38 1/38 Solid 1 38 (0.0040) 16.00 0.0040
4/44 Bunch 4 44 (0.0020) 16.00 0.0046
7/46 Concentric 7 46 (0.0016) 17.30 0.0048
15/50 Bunch 15 50 (0.0010) 14.70 0.0045
16/50 Bunch 16 50 (0.0010) 16.00 0.0046
39 1/39 Solid 1 39 (0.0035) 12.25 0.0035
40 1/40 Solid 1 40 (0.0031) 9.61 0.0031
10/50 Bunch 10 50 (0.0010) 10.00 0.0037
41 1/41 Solid 1 41 (0.0028) 7.84 0.0028
42 1/42 Solid 1 42 (0.0025) 6.25 0.0025
6/50 Bunch 6 50 (0.0010) 6.00 0.0031
43 1/43 Solid 1 43 (0.0022) 4.84 0.0022
44 1/44 Solid 1 44 (0.0020) 4.00 0.0020
45 1/45 Solid 1 45 (0.0018) 3.10 0.0018
46 1/46 Solid 1 46 (0.0016) 2.47 0.0016
47 1/47 Solid 1 47 (0.0014) 1.96 0.0014
48 1/48 Solid 1 48 (0.0012) 1.54 0.0012
49 1/49 Solid 1 49 (0.0011) 1.23 0.0011
50 1/50 Solid 1 50 (0.0010) .98 0.0010

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